计算机系统能将数字、图片、动画、声音等直观地展现出来,给学生提供具体可感受的形象,以此调动学生的多种感官,培养学生的多元智能,使学生从解答问题型向解决问题型转变。从而使学生进入主动学习、积极思维,探索知识的认识活动中去。由此产生无限的学习热情和动力。然而,在看到多媒体教学手段众多优点的同时,还应看到它的缺点,既不能片面夸大其优点,盲目地为追求潮流而过多使用,也不能因其缺点而拒之门外。有一些数学教师因为没有 The computer system can display figures, pictures, animations and sounds intuitively and provide students with specific and sensible images so as to mobilize the students ’multiple senses and cultivate students’ multiple intelligences so that students can learn from problem-solving to problem-solving Type change. So that students enter the active learning, positive thinking, to explore knowledge activities to go. The resulting enthusiasm for learning and motivation. However, while looking at the many advantages of multi-media teaching methods, we should also see its shortcomings. It can neither exaggerate its advantages one-sidedly, use excessive blind pursuit of the trend, or reject its disadvantages. There are some math teachers because there is none